This is the smaller version of the Coveralls.  It is designed to fit babies from 6-18 lbs (2.75-8.2kg)

This is an adjustable nappy cover for use with your favorite prefold, flat, fitted or contoured nappies.  It uses a lightweight and waterproof fabric with a laminated interior that can easily be wiped clean/dry and re-used immediately.  Latex-free elastic covered by soft bindings helps prevent irritation for sensitive babies.